Skip to content
SignaturePepDistro Signature · five new blends, formulated and filled in PhoenixSee the blends

Wholesale · Bulk · White label

Wholesale Research Peptides, US-Manufactured

Wholesale and bulk research peptides for laboratories, research organizations and distributors. Quote-based pricing, volume tiers and usually same-day shipping — every lot made in the USA, with a QR-linked CoA for every lot.

Sealed lyophilized peptide vials in a tray
compounds, from 1 pack
54
minimum order
0
Arizona cutoff for same-day ship
3 pm
HPLC purity specification
≥ 98%
fill inside an ISO 8 cleanroom
ISO 5
QR-linked to its lot CoA
Every vial

Who it's for

A wholesale peptide supplier for qualified research buyers

Wholesale accounts are open to verified businesses buying for laboratory research. We review every application before pricing is shared.

Research laboratories

Recurring bulk supply for in-house research programs, with lot documentation for your records.

Universities & institutes

Procurement-ready quotes and documentation that support internal purchasing requirements.

Contract research organizations

Consistent lots across studies, traceable by lot number to their Certificate of Analysis.

Distributors

A US peptide distributor partner for resellers supplying research-use-only customers.

Biotech & pharma R&D

Discovery and assay teams that need reference peptides on short notice, with structure and lot data on file.

Private-label brands

Your label on US-made lots, from 1,000 vials per item, with our QR CoA on every vial.

Bulk pricing & terms

Buy peptides in bulk, priced to your volume

There's no list price — every account starts at wholesale. Buy more packs of a single item to reach better pricing; approved accounts see their exact rates when they sign in.

Volume pricing · packs of the same item
TierPacksCasesVialsPricing
StandardUnder 50Under 5Up to 499
Volume50–995–9500–999
Bulk100–24910–241,000–2,499
Contract250+25+2,500+Quoted

10 vials per pack, 10 packs per case. Tiers count packs of one product in one strength. Breaks apply per item — different products and strengths don't combine toward a tier.

Minimum order
None — from 1 pack
Pack format
10 vials per pack · 10 packs per case
Payment
ACH, prepay or credit card
Lead time
Usually ships same day; large volumes vary
Pricing
Quoted per account
Documentation
QR-linked CoA per lot

White label

White label & private label peptides

Supply research peptides under your own label. Same US-manufactured lots and lot documentation, packed with your vial labels and cartons. Design your artwork on our label template, then submit it; every label carries the research-use-only statement and the lot QR code.

Label minimum
1,000 vials (100 packs) per product and strength
Artwork
Your design, on our label template
Turnaround
Usually 3–5 business days from artwork submission
Private blends
Your ratios of any catalog compounds · see Signature
Request the label template
Two sealed research peptide vials

Wholesale accounts

Built for repeat bulk ordering

Once approved, your account handles pricing, reorders, tracking and documentation, so restocking a lab takes minutes.

Apply for an account

Your pricing, applied automatically

Sign in and every product shows your rate. Volume and Bulk breaks apply at checkout as pack counts grow.

Reorder in one click

Load any past order into a new one, then adjust strengths and pack counts.

Tracking on every order

Carrier tracking and status for each shipment, from confirmation to delivery.

CoAs by order line

Every line of every order links to the Certificate of Analysis for the lot you received.

Quotes and contract pricing

Open quotes, accepted quotes and contract pricing in one place for your team.

Multiple ship-to addresses

Save sites and labs, and send each order where it needs to go.

The quote flow

From application to wholesale pricing

  1. 01

    Apply

    Create a business account with your organization's details.

  2. 02

    Account review

    We review every business manually before pricing is shared.

  3. 03

    Build your quote

    Add compounds, strengths and pack counts to your basket, or use Quick quote.

  4. 04

    Pricing & terms

    Receive tier pricing and pay by ACH, prepay or credit card. Most orders ship same day.

Apply for a wholesale accountNot ready? Request a quote with Quick quote

Catalog

50 products, available wholesale

Wholesale research peptides32 productsPeptide blends4 productsBioregulators4 productsOther research compounds5 productsSignature blendsNew5 blends, formulated in PhoenixRequest a compoundNot listed? Tell us what you need
Vial filling lineVials on lyophilizer shelves

US manufacturing & quality

Peptides made in the USA, held to US standards

Every wholesale order ships from US-manufactured lots. Each lot is numbered and tested for identity and purity, with its Certificate of Analysis one QR scan away.

Purity · HPLC
≥ 98 %
Content
Label ± 10 %
Endotoxin · LAL
≤ 5 EU/mg
Identity
Mass spec
Fill environment
ISO 5 in ISO 8
Facility
Phoenix, AZ
Peptide testing & CoA

Every wholesale order ships with

Shipping & payments
  • Packing listLot number for every line
  • Safety Data SheetOne per compound
  • RUO declarationResearch-use-only statement
  • QR-linked CoAOn every vial, per lot
  • Lot-numbered labelsTraceable to the batch record

FAQ

Wholesale peptide buying, answered

Something else? Contact us.

Who can open a wholesale account?

Verified businesses buying for laboratory research: labs, universities, contract research organizations and distributors. We review every application before pricing is shared.

Is there a minimum order?

No. Order from a single pack of 10 vials, and mix compounds and strengths freely. Volume pricing applies as quantities grow.

How does volume pricing work?

Every account starts at the base wholesale price. Ordering 50, 100 or 250+ packs of the same product and strength (5, 10 or 25+ cases; 10 vials per pack, 10 packs per case) moves that item to better pricing. Your rates are shown when you sign in, and distributors can move to contract pricing.

How do I pay?

ACH, prepay or credit card. See Shipping & payments.

How fast do orders ship?

Orders confirmed before 3 pm Arizona time usually ship the same business day. Large-volume orders can take longer; we confirm the date on your quote.

What documentation comes with an order?

A packing list with lot numbers, a safety data sheet for each compound and a research-use-only declaration. Every vial's QR code opens its lot's Certificate of Analysis.

Where are your peptides made?

In the USA. Every lot is filled, lyophilized, sealed and documented here. See Quality & testing.

Can you supply a compound that isn't in the catalog?

Often, yes. Request a compound with the name, strength and quantity you need.

Do you ship internationally?

Yes, to qualified research customers. Duties, taxes and any import permits are the buyer's responsibility.

Do you offer distributor or reseller terms?

Yes. Distributors buy on the same pack tiers, with Contract pricing at 250+ packs of an item. Resellers must supply research-use-only customers and keep the RUO labeling intact. Talk to us about volume.

Can you make a custom blend?

Yes. Wholesale accounts can commission a private blend of any catalog compounds at their own ratios, documented with a lot CoA. See Signature blends for examples.

Ready to buy research peptides wholesale?

Apply for a wholesale accountRequest a quote